<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
	<div align="">
		<h1>留言板</h1>
			<div>
				<form action="messagemanager" method="post"> 
					<p>用户名:<br><input type="text" name="username"></p> 
					<p>留言板:<br><textarea name="content"></textarea></p> 
					<p><input type="submit" value="留言"></p> 
				</form>
			</div>
	</div>
</body>
</html>
